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控制老王寨金矿床形成的地壳浅层结构构造要素包括 :有利的大地构造和区域构造部位 ,地球大量能量的释放口 ,良好的控矿构造系统 ,质优量大的矿源岩 ,韧性剪切作用以及壳幔广大范围丰富的成矿物质来源 .控制此矿床形成的深层壳幔结构构造要素有 :壳内低速透镜体 ,中地壳下部及下地壳高速体 ,莫霍面斜坡中的台阶 ,幔隆的交会部位 ,壳幔过渡层 ,软流圈隆起和低速柱 .有利的深、浅层壳幔结构构造要素的耦合以及与岩石圈演化和地质事件的耦合是老王寨超大型金矿床形成的根本原因 .
The structural elements controlling the shallow crustal structure formed by the Laowangzhai gold deposit include favorable tectonic and regional tectonic positions, a large amount of energy release from the Earth, a good ore-controlling structural system, high-quality source rocks, ductile shear And the extensive source of ore-forming materials in the crust and mantle.The deep crust-mantle structural elements controlling the formation of this deposit include low-speed lens in the crust, high-velocity body in the lower crust of the middle crust and lower crust, the step in the Moho slope, The intersection of Longmen, the crust-mantle transitional layer, asthenospheric uplift and low-velocity column.The coupling of favorable deep and shallow crust-mantle structure tectonic elements and their coupling with lithospheric evolution and geological events are the formation of the Laowangzhai superlarge gold deposit The root cause.